Electronics Forum | Thu Jun 02 11:39:15 EDT 2005 | Rob
China's a big place with a wide spectrum of companies (just like the US & Europe), some very professional, some ok, and some not so good. Where ever you get fast expansion you will get a high number in the last catagory - whether through lack of e
Electronics Forum | Fri Oct 14 18:30:13 EDT 2005 | Mika
Absolutely right and furtermore, when does one have a glance of the future whith all spectrum of its perfomance; without looking in the past? Maybe You will catch me, despite my english gramma (or maybe totally un-understood). We have seen this befo
Electronics Forum | Tue Dec 13 10:27:46 EST 2005 | patrickbruneel
Samir, This growth doesn't look like a tin whisker which are needle like and very fragile (they don�t bend they break). I have seen similar growth in the past in an EMS defect analyses with connectors in stressed conditions. The growth seen was sim
Electronics Forum | Wed Jan 18 14:53:38 EST 2006 | Mike gipos
Hi all, Anybody can help us to find out which of these reflow owens is possible to convert to Pb Free: 1.Panasert REF-A 2.Universal Full Spectrum IR Reflow 150 3.Hollis Surf FCR310 4.Panasonic 2632 Which one is the best and which one is the nea
Electronics Forum | Wed Feb 01 04:51:11 EST 2006 | ianlg
Hi Robert I am unable to comment on the two machines in question as we never choose to knock the competition. But you might like to also consider the following fully auto screen printer which was released at Productronica last year. http://www.repr
Electronics Forum | Mon Feb 13 09:55:25 EST 2006 | fredericksr
Thanks everyone, I have found your postings very helpful for reflow ovens and intend to review my reflow calibration and validation, but in this particular instance I should have been more specific. We use the non conveyorized type of oven (Ten
Electronics Forum | Tue Jan 09 10:13:40 EST 2007 | slthomas
You could probably make do with two as long as you attach to the smallest part in a sparsely populated area and a large heavy part in a densely populated area to cover both ends of the spectrum. When I had a MOLE I used all 6. Now I use the 3 the ove
Electronics Forum | Tue Mar 30 22:19:02 EST 1999 | dean
| Does any have any reports on competive Component PPM levels for world class manufacturers ?? I would also like to get any information on the fault spectrum for component mounting. | | Generally, it is accepted that world class is below 100 DPMO (
Electronics Forum | Sun Feb 24 02:21:39 EST 2002 | CJ
I work in a test-support role supporting a bluetooth production line. We use HP spectrum analysers in our final test solution and the solution to a lot of our fails is solved by calibrating these analysers. Normally we do both a Freq/Amplitude calibr
Electronics Forum | Wed Aug 03 08:46:19 EDT 2005 | Rob
I'm not sure that they would be too impressed by being refered to as the 3rd world in China. China is huge, it covers all ends of the spectrum, including extremes. I've seen sweatshops that do no maintenance & an equal proportion of volume shops wh
